Interesting turn-based strategy game but the look may not be appealing.
I love turn-based strategy games like FF Tactics and the Heroes of Might and Magic series, and Kartia adds a nice variation. It focuses on casting monsters or "phantoms" as called in the game and the battles makes good use of hex grid-based strategies. However, if you have played Final Fantasy Tactics first and love it, then Kartia may be less appealing to you given the simple design and gameplay mechanics. But if you're a fan of turn-based strategies, then Kartia will make a fine experience for you.
KingLim